看图，完成下列对话。

A: Will people have _____1____ in their  homes?

B: Yes, _____2____  _____3_____. I think every home will have one.

A: _____4____ can robots do in their homes?

B: I think they can do all things.

A: Well, I _____5_____. Can they help children do homework?

B: Yes, they  _____6_____.